{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["company founders", "nationality"], "input": " But the centerpiece of the report was the awarding of the $ 10 million-a-year contract for aid inspections to Cotecna , whether Kojo Annan 's employment by the company influenced the United Nations ' choice of Cotecna , and whether Kofi Annan knew a crucial contract had been won by the company where his son worked . "}
{"company founders": [], "nationality": []}